(Encyclopedia) X-ray astronomy, study of celestial objects by means of the X rays they emit, in the wavelength range from 0.01 to 10 nanometers. X-ray astronomy dates to 1949 with the discovery that…
(Encyclopedia) X-ray crystallography, the study of crystal structures through X-ray diffraction techniques. When an X-ray beam bombards a crystalline lattice in a given orientation, the beam is…
(Encyclopedia) Wilbur, Ray Lyman, 1875–1949, American public official and educator, b. Boonesboro, Iowa, grad. Stanford (B.A., 1896; M.A., 1897) and Cooper Medical College, San Francisco, 1899. After…
NICHOLAS, John, (brother of Wilson Cary Nicholas and uncle of Robert Carter Nicholas), a Representative from Virginia; born in Williamsburg, Va., about 1757; attended the common schools; was…
EVELEIGH, Nicholas, a Delegate from South Carolina; born in Charleston, S.C., about 1748; moved with his parents to Bristol, England, about 1755; was educated in England; returned to…
Senate Years of Service: 1989-1999, 2011-Party: RepublicanCOATS, Daniel Ray, a Representative and a Senator from Indiana; born in Jackson, Jackson County, Mich., May 16, 1943; attended the…
MULLER, Nicholas, a Representative from New York; born in the Grand Duchy of Luxemburg November 15, 1836; attended the common schools in the city of Metz and afterward the Luxemburg Athenaeum…
Senate Years of Service: 1821-1823; 1823-1824Party: Democratic Republican; Crawford RepublicanWARE, Nicholas, a Senator from Georgia; born in Caroline County, Va., in 1769; moved with his…
SICKLES, Nicholas, a Representative from New York; born in Kinderhook, Ulster County, N.Y., September 11, 1801; attended private schools and Kinderhook Academy; studied law; was admitted to…
SINNOTT, Nicholas John, a Representative from Oregon; born in The Dalles, Wasco County, Oreg., December 6, 1870; attended the public schools and Wasco Independent Academy at The Dalles; was…
